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Vehicle accelerator pedal control method and related equipment

A technology of accelerator pedal and control method, which is applied in the field of vehicle control, can solve the problem that the driving style cannot adaptively adjust the vehicle torque and power, and achieve the effect of improving the fit

Active Publication Date: 2022-05-06
DONGFENG MOTOR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the present invention provides a vehicle accelerator pedal control method and related equipment, the main purpose of which is to solve the problem that vehicles on the market cannot adaptively adjust vehicle torque and power according to the user's driving style

Method used

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  • Vehicle accelerator pedal control method and related equipment
  • Vehicle accelerator pedal control method and related equipment
  • Vehicle accelerator pedal control method and related equipment

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Embodiment Construction

[0043] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0044] In order to solve the problem that vehicles currently on the market cannot adaptively adjust vehicle torque and power according to the user's driving style, an embodiment of the present invention provides a vehicle accelerator pedal control method, such as figure 1 As shown, the method includes:

[0045] S101. Acquire actual acceleration parameters of the target vehicle driven by the target user during the target complete acceleration ph...

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Abstract

The invention discloses a vehicle accelerator pedal control method and related equipment, relates to the technical field of programming, and mainly aims to solve the problem that a vehicle in the current market cannot adaptively adjust the torque and power of the vehicle according to the driving style of a user. The method comprises the following steps: acquiring an actual acceleration parameter of a target vehicle driven by a target user in a target complete acceleration stage; querying a reference acceleration parameter of a common driving style corresponding to the vehicle type to which the target vehicle belongs; and adjusting the accelerator pedal torque of the target vehicle based on the numerical relationship between the actual acceleration parameter and the reference acceleration parameter. The method is used for the vehicle accelerator pedal control process.

Description

technical field [0001] The invention relates to the field of vehicle control, in particular to a vehicle accelerator pedal control method and related equipment. Background technique [0002] Pedal map calibration, also known as accelerator pedal torque request calibration, is to determine the output torque of the vehicle based on parameters such as accelerator pedal opening and engine speed or vehicle speed. The pedal map calibration can reflect the driving style of a car. On a multi-gear vehicle, the calibration of the shift map will also affect the driving style of the vehicle. Generally speaking, the greater the opening of the accelerator pedal, the greater the power required by the vehicle. [0003] The existing pedal map calibration technology determines the power of the vehicle according to the user's wishes, that is, the opening of the accelerator pedal when the user depresses it, and the engine speed, gear position or vehicle speed of the vehicle. Different calibrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/18B60W40/10
CPCB60W30/18181B60W40/10B60W2520/105Y02T10/72
Inventor 张继海喻骏
Owner DONGFENG MOTOR GRP